3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Sco_habib | 2 | 1710 | 681 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.266 | 0.266 | 0.306 | 34.5 | -65 | -4 | 1577 | 1513 | 11113 |
| EloSRM | -0.289 | 0.289 | 0.315 | 47.2 | -71 | -24 | 1780 | 1710 | 11166 |
| initial | -0.349 | 0.349 | 0.373 | 42.0 | -58 | -26 | 1174 | 1116 | 11705 |
| SRMFix | -0.367 | 0.367 | 0.377 | 70.9 | -75 | -67 | 1133 | 1058 | 11603 |
| SRM | -1.033 | 1.033 | 1.047 | 259.5 | -292 | -227 | 908 | 681 | 10497 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-07-19 | SRM 585 | 2 | 1222 | 917.23 | -0.41 | -71 | 1710 | 11166 | -227 | 681 | 10497 |
| 1 | 2013-03-25 | SRM 574 | 2 | 905 | 807.71 | -0.16 | -24 | 1780 | 10192 | -292 | 908 | 7830 |